I bought the 4 for the price of 3 deal when I was there a couple of months ago. Went back yesterday and got the premium car wash but the interior wasn't dusted or vacuumed. But even when the interior is done, it's not done well. Still dusty and window cleaner spots dried on the dash and it isn't vacuumed well. But the exterior always looks great so I'll give them 3 stars. I have 2 washes left so I'll see how they go before deciding if I'll be back or not.